Spitting Phlegm: Should You or Shouldn't You?

Phlegm, a thick mucus produced by the respiratory system, is a common symptom of respiratory infections. While some people believe that spitting phlegm helps remove it from the lungs, others argue that it can actually be harmful. In this article, we'll explore the pros and cons of should you spit phlegm out to help you make an informed decision.

Benefits of Spitting Phlegm

According to the American Lung Association, spitting phlegm can be beneficial in some cases.

Removes bacteria and viruses: Phlegm contains bacteria and viruses that can cause infections. Spitting it out can help reduce the risk of spreading these pathogens to others.

Clears the airways: Excess phlegm can clog the airways, making it difficult to breathe. Spitting it out can help clear the airways and improve breathing.

Reduces coughing: Spitting phlegm can reduce the urge to cough, which can be irritating and disruptive.

Benefit	Source
Removes bacteria and viruses	American Lung Association
Clears the airways	Centers for Disease Control and Prevention
Reduces coughing	National Institutes of Health

How to Spit Phlegm Properly

If you decide to spit phlegm, it's important to do so correctly to prevent spreading germs.

Use a tissue or napkin: Spit into a tissue or napkin and dispose of it immediately.

Don't spit on the ground: Spitting on the ground can spread germs to others.

Wash your hands thoroughly: After spitting phlegm, wash your hands with soap and water for at least 20 seconds.

How to Spit Phlegm	Source
Use a tissue or napkin	Centers for Disease Control and Prevention
Don't spit on the ground	National Institutes of Health
Wash your hands thoroughly	American Lung Association

Cautions and Considerations

While should you spit phlegm out can be beneficial in some cases, there are also some potential risks to consider.

Dehydration: Spitting out excessive amounts of phlegm can lead to dehydration, especially if you have a fever or are taking certain medications.

Spread of infection: If you have a contagious respiratory infection, spitting phlegm can spread the infection to others.

Coughing: Spitting out phlegm can sometimes trigger coughing, which can further irritate the airways.

Caution	Source
Dehydration	National Institutes of Health
Spread of infection	Centers for Disease Control and Prevention
Coughing	American Lung Association

Conclusion

Should you spit phlegm out is a complex question with no easy answer. While spitting phlegm can provide some benefits, such as removing bacteria and clearing the airways, it's important to consider the potential risks as well. If you have any concerns or questions, it's always best to consult with a healthcare professional for personalized advice.

Spitting Phlegm: Should You or Shouldn't You?